Document Type and Number:
Japanese Patent JPH02107336
Kind Code:
U
Application Number:
JP1583289U
Publication Date:
August 27, 1990
Filing Date:
February 13, 1989
Export Citation:
International Classes:
A47B13/00; A47B17/00; A47B21/00; A47B37/00; (IPC1-7): A47B37/00; A47B13/00; A47B17/00
Domestic Patent References:
| JPH02167107A | 1990-06-27 |
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